445057980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7417633}}^1$

素因数の和:7417645

約数の個数: 24

約数和(自身を含む): 1246162512

約数和(自身を除く): 801104532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7417633, 14835266, 22252899, 29670532, 37088165, 44505798, 74176330, 89011596, 111264495, 148352660, 222528990, 445057980]

約数ペア:

[(1, 445057980), (2, 222528990), (3, 148352660), (4, 111264495), (5, 89011596), (6, 74176330), (10, 44505798), (12, 37088165), (15, 29670532), (20, 22252899), (30, 14835266), (60, 7417633)]